ASUS ZenWatch 2 vs. Motorola Moto 360 (2nd Gen) vs. Pebble Time Steel vs. Fitbit Charge vs. Amazfit T-Rex

 
ZenWatch 2
Moto 360 (2nd Gen)
Time Steel
Charge
T-Rex
 ASUSZenWatch 2Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPebbleTime SteelRemove Buy NowFitbitChargeRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$300$250$130$140
Release20162015201520142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days10 days7-10 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/aNA
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 325 or 360 x 330168 x 144NA360 x 360
Size1.63 inches or 1.45 inch1.37 inches or 1.56 inches1.26 inchesNA1.3 inches
TouchNA
TypeAMOLEDLCDe-paperOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearPebble OSNABuild-in
Apps
Musicn/a

All Wearables